baber/WOPTO huggingface dataset:
Patent JP-H11191362-A (JP)
Title: Manufacture of image display device
Inventor: KAWATE SHINICHI
IPC: H01J9/26
Filed: 1997-12-26
Abstract: PROBLEM TO BE SOLVED: To eliminate the bad influence of a discharge gas accompanying the decomposition and combustion of a frit glass paste or a resin adhesive varnish and properly perform an electric forming processing or activating processing by baking an adhesive for connecting an outer frame to a rear plate and a spacer to the rear plate, and then performing a charging thin film process. SOLUTION: A paste consisting of powder glass and a vehicle added thereto or a resin adhesive varnish is applied to a position for arranging a spacer or outer frame 104 on a rear plate 101 by a dispenser 114 or the like and baked. A spacer 113 and the outer frame 104 are arranged in the adhesive applied position, and pressurized by a presser plate followed by baking to adhere them. A conductive thin film 108 solution is applied by an ink jet device 115 having a droplet discharge head. The adhesive is applied also to a face plate 102 in the same manner to perform the adhesion with the rear plate 101. Since the conductive thin film 108 is formed after fixing the spacer and the outer frame to the rear plate 101, the conductive thin film 108 is never exposed to the decomposition or combustion gas of an organic solvent, and a sufficient electron emitting current can be provided.
Patent JP-2001172577-A (JP)
Title: Porous film and method for manufacturing the same, and label
Inventor: AMANO TSUNEYUKI
IPC: C09J7/02
Filed: 1999-12-20
Abstract: PROBLEM TO BE SOLVED: To obtain a porous film having a sharp pore size distribution, hardly suffering pinholes and other defects and furthermore excellent in surface smoothness. SOLUTION: The porous film has a structure composed of solid particles linked together and the top parts of the solid particles at the surface are formed flat. The solid particles may be composed of an ultrahigh molecular weight polyethylene having a viscosity-average mol.wt. of at least 300,000. The average particle size of the solid particles is, for example, around 10-200 μm. The porosity of the porous film is, for example, around 25-80%. The porous film can be manufactured by coating on a support a dispersion comprising solid particles dispersed in a solvent thereby forming a coating film of the solid particles and subsequently fusing contact points of solid particles together and molding flat the top parts of solid particles in the outermost layer.
Patent JP-H11191458-A (JP)
Title: Memory card connector
Inventor: KUMAKURA SUSUMU
IPC: H01R13/629
Filed: 1997-12-26
Abstract: PROBLEM TO BE SOLVED: To provide a memory card connector which is capable of reducing the space and the member costs of an ejection mechanism and capable of miniaturiging a device outer shape and reducing manufacturing costs by eliminating the ejection mechanism of a memory card. SOLUTION: A memory card connector is provided with a frame member 21, having an insertion and ejection opening inserting and ejecting the memory card at a front end portion, a connector main body provided at the rear end portion of a frame member 21, and a housing disposed at the front portion of the connector main body and movable in the back and front direction of the frame member 21.  A protrusion portion formed on a housing-inserted insertion opening 33 is formed in the frame member 21, between the bottom portion of the insertion opening 33 and the protrusion portion of the housing, an elastic member energizing in the direction so as to parting them is disposed, and on the inner face of the insertion opening 33, guide portions 41 to 45 engaging and releasing an engage member fixed to the protrusion portion using the elastic force of the elastic member corresponding to the insertion and ejection of the memory card are provided.
Patent JP-H05184118-A (JP)
Title: Motor
Inventor: INOUE KIYOSHI
IPC: H02P6/08
Filed: 1991-12-26
Abstract: PURPOSE:To provide a motor with a self-control function in a compact structure. CONSTITUTION:In an inverter control motor, detecting sensors 41, 42, and 43 are provided at a stator 1 for detecting rotational signals, such as rotational position, rotational angles, rotational direction, torque, and temperatures at a rotor 2 so that the inverter control motor has a signal self-detecting function. A microprocessor is provided in a motor box for processing the data from the detecting sensors 41 to 43 in comparison with an informational instruction, and generating an inverter control signal.
Patent JP-H06190895-A (JP)
Title: Method for molding weatherstrip for automobile
Inventor: MIYAGAWA NAOHISA
IPC: B29C44/34
Filed: 1992-12-25
Abstract: PURPOSE:To mold integrally a thin coat having good abrasion and chemical resistance in a process in which a weatherstrip for automobiles is molded in the longitudinal direction, and a synthetic resin has compatibility with the surface of an external part which is exposed when the weatherstrip is used. CONSTITUTION:A weatherstrip mainbody 1 is molded from a polyolefine type thermoplastic elastomer of or its foamed product. A thin coat 5 with thickness of 0.05mm or less which is made of a polyolefine type resin having excellent abrasion and chemical resistance is extruded respectively with two extruders on the surface of the weatherstrip which is externally exposed when it is attached to a car body panel and a door panel. Concurrently, material in one mold die is extruded to fuse both together.
Patent JP-H11169849-A (JP)
Title: Recycle system of supply liquid for glass grinding machine
Inventor: YASHIKI HIROSHI
IPC: B01D61/14
Filed: 1997-12-11
Abstract: PROBLEM TO BE SOLVED: To provide a recycling system of a supply liquid for a glass grinding machine capable of approximately completely removing the sludge in the supply liquid and exceedingly improving the working rate of the glass grinding machine. SOLUTION: The glass grinding machine 1 for grinding glass G includes a supply section 2 for supplying a coolant C to the machine, a discharge section 3 for discharging the used coolant C to a dirty tank 32 and filtering devices 4, 5 for filtering the used coolant C and returning the same to the supply section 2. More specifically, the sludge S in the coolant C is settled and filtered by tanks 40 of the filtering devices 4, 5 and the sludge S included in the coolant C is adsorbed and filtered by hollow yarn membranes 41 and is returned to the supply section 2.
Patent JP-2001172542-A (JP)
Title: Oil based ball point ink composition
Inventor: SHIRAISHI KATSUHIKO
IPC: C09D11/18
Filed: 1999-12-21
Abstract: PROBLEM TO BE SOLVED: To obtain an oil based ball point ink which not only remarkably improves the lubricity of a ball and a ball cage but also reduces blurring upon starting writing with the use of a liquid lubricant and has good performance in the viscosity region of <=3 Pa.s although the lubricating.effect and the improving effect of initial writing properties can be recognized with the ink viscosity of >=3 Pa.s which does not affect the abrasion of the ball cage by solving the defects of the conventional oil based ink compositions including a severe abrasion of the ball and the ball cage at a low viscosity of the ink, an inferior sense of writing and, in addition, change in the amount of the ink discharged with the progression of writing and in an extreme case,  change in the amount of the ink discharged depending on the rolling direction of the ball and occurrence of the impossibility of writing or conversely too much discharge of the ink to cause falling of the ink in drops. SOLUTION: The oil based ball point ink comprises a liquid randomly polymerized polyfunctional polyalkylene ether glycol composed of ethylene oxide and propylene oxide or an adduct of glycerol or a polyglycerol to an alkylene oxide.
Patent JP-H10338762-A (JP)
Title: Porous para-oriented aromatic polyamide film, its prepreg and base material for printed circuit using the same and laminated sheet for printed circuit
Inventor: TAKAHASHI TSUTOMU
IPC: H05K1/00
Filed: 1997-12-11
Abstract: PROBLEM TO BE SOLVED: To provide a porous para-oriented aromatic polyamide film that has high mechanical strength, uniform texture, light weight and is reinforced with short-cut fibers or pulp of low linear thermal expansion coefficient, the prepreg that is prepared by impregnating the aromatic polyamide film with a thermoplastic resin and/or a thermosetting resin, a base material for printed circuits using the prepreg and laminated sheets. SOLUTION: In the porous para-oriented aromatic polyamide film containing short-cut fibers and/or pulp, the short-cut fibers and/or pulp do not fuse at a temperature lower than 230 deg.C and the short-cut fibers has the aspect ratio of the short-cut fibers of >=50, the linear thermal expansion coefficient in the range of ±50×10<-6> / deg.C and distribute in the film in parallel arrangement to the film face. In the meantime the pulp distributes in the film with uniform dispersion structure. The prepreg is given by impregnating the film with a resin and the base material for printed circuits and laminated sheets are prepared by using the prepreg.
Patent JP-2000186811-A (JP)
Title: Wall structure for incinerator
Inventor: KITAGAWA ATSUSHI
IPC: F23M5/00
Filed: 1998-12-21
Abstract: PROBLEM TO BE SOLVED: To form a structure for facilitating a mounting operation of bricks capable of air cooling it. SOLUTION: A plurality of bricks 12 are disposed at positions separate from an inside of a peripheral wall along the inside. Unshaped refractory 14 is provided at an outside of the bricks 12, a sealing plate 15 is provided at the outside of the refractory 14 to prevent leakage of the air from a cooling space 13. Bolts 22 are inserted into central through holes of the bricks 2, and engaged with nuts 23 clamped at the plate 15.
Patent JP-H11178502-A (JP)
Title: Surface treating apparatus for fish body
Inventor: YAMAMOTO TAKUMI
IPC: A22C25/02
Filed: 1997-12-18
Abstract: PROBLEM TO BE SOLVED: To provide a surface treating apparatus for a fish body enabling the elevation of the efficiency of a surface washing treatment of the fish body, and at the same time the improvement of the working environment and the suppression of the running cost at a low level. SOLUTION: This apparatus comprises a washing and transferring section 1 for a fish body provided with washing water-ejection nozzle 40, a washing water storing section 23 which is placed in a state where the washing water storing section 23 communicates with the washing and transferring section 1, and a washing water circulating apparatus 30 which circulates and supplies the washing water stored in the washing water storing section 23 to the washing water-ejection nozzles 40 placed in the washing and transferring section 1. In the washing and transferring section 1, a group of rotatable washing brushes 11 which transfer the charged fish body to a discharging port 3 while washing it are placed over from the charging port 2 to the discharging port 3.  The group of washing brushes 11 are arranged in such a state where they surround the charged fish body, and they are composed of at least three or more washing brushes 12.
Patent JP-H11185200-A (JP)
Title: Method for judging conscious level of driver in automatic traveling controllable vehicle
Inventor: ITO MASAYOSHI
IPC: B60K28/06
Filed: 1997-12-22
Abstract: PROBLEM TO BE SOLVED: To maintain the conscious level of a driver under automatic traveling control in a high state by giving a test item to the driver after the lapse of prescribed driving time, evaluating the deviation from a reference time value of the time from the start to completion of the operation of the response of the responding driver or the number of times of the non-execution of the response and judging the conscious level of the driver. SOLUTION: When the driving time elapses to be more than stipulated time during automatic driving, the task of this time is selected from the task list 20 of a task control means 4. Then, whether or not the task of this time matches with the task of a previous time is judged, and in the case that it does not match, the task of this time is given to the driver. Then, checking is performed by a task execution monitoring means 10. When the task is correctly executed, the time tv from the execution completion scheduled time ts of the task to the actual completion time is computed. In the case of (tv-ts)>=0, it is judged that the driving conscious level of the driver is lowered and coping at the time of driving conscious level decline is performed.
Patent JP-2000186481-A (JP)
Title: Handrail for ladder
Inventor: MATSUOKA TAKASHI
IPC: E06C7/18
Filed: 1998-12-22
Abstract: PROBLEM TO BE SOLVED: To easily attach and detach a handrail for ladder to a ladder. SOLUTION: This hand rail is provided with a connecting fitting disposed so as to be inserted in a piping cross rail 73 of a ladder 70, a clamp 84 fixed to the end of the connecting fitting, and a hand rail body 82 fixed to the clamp 84. The ladder 70 involves attachable and detachable fixtures 85, 86 to/from the columns 71, 72 of the ladder 70, and the hand rail bodies 81, 82 fixed to the fixtures 85, 86. A connecting fitting disposed so as to be inserted in the piping cross rail 73 of the ladder 70, the clamps 84 and so on fixed to the end of the connecting fitting, the attachable and detachable fixtures 85, 86 to/from the columns 71, 72 of the ladder 70, and the handrail bodies 81, 82 are provided, one ends 81a, 82a of the handrail bodies 82, 82 are fixed by the clamps 84 and so on, and the other ends 81b, 82b of the handrail bodies 81, 82 are fixed to the fixtures 85, 86.
Patent JP-H11188810-A (JP)
Title: Color developable thin membrane such as film, bag or the like, manufacture thereof, and mouthpiece for manufacture thereof
Inventor: KUMAZAWA KINYA
IPC: B32B7/02
Filed: 1997-12-25
Abstract: PROBLEM TO BE SOLVED: To provide a color developable structure of composite structure which has outstanding design property to develop colors giving a feeling of high grade through reflectively interfering with a visible ray, in a form other than fibers, and also provide a method and a mouthpiece for manufacturing the color developable structure. SOLUTION: This color developable thin membrane has a cross-sectional construction formed by alternately laminating two or more kinds of a polymer compound material, each of which has a different refractive index and also has an optical thickness to develop colors through reflectively interfering with a visible ray. A material 11 with a high refractive index and a material 8 with a low refractive index for developing colors through reflectively interfering with the visible ray are supplied into a molding mouthpiece, and an annular groove 3 for running off the material 11 and an annular groove 3' for running off the material 8 are alternately formed. In addition, a tapered passageway 4 is formed at the lower parts of these grooves 3, 3' respectively, so that flow paths for both materials 11, 8 flowing down from both annular grooves 3, 3' gradually become narrower. Consequently, both adjacent materials 8, 11 are joined together, and at the same time, their lamination width becomes smaller, so that both materials 11, 8 are alternately laminated over each other in an annular shape to mold the color developable thin membrane hollow dody.
Patent JP-2000078105-A (JP)
Title: System and method for multicarrier transmission
Inventor: OKAMURA YUSAKU
IPC: H04J11/00
Filed: 1998-12-24
Abstract: PROBLEM TO BE SOLVED: To provide the distribution of bits having the maximum performance margin with respect to the quantity of noises to be periodically changed by regarding plural signal-to-noise ratio(SNR) value evaluated at different time as one SNR value evaluated by different frequencies at the same time. SOLUTION: Even when the noise quantity of a transmission line is periodically changed, the plural existent SNR values caused by the noise of the periodical change are regarded as the SNR value of one line increasing a frequency band without any change with the lapse of time. Based on the SNR value of the line evaluated by an SNR evaluating part, a performance margin calculating part respectively calculates four kinds of bit distributions to set the performance margin to a maximum value in the case of providing four transmitted speeds. Then, the SNR value at the time of NEXT and FEXT shown in figures 11 and 12 is used as the SNR value evaluated up to the double frequency without being periodically changed as shown in a figure 13.
Patent JP-2000190139-A (JP)
Title: Disassembly device for fastened member
Inventor: HIRAMATSU MOTOI
IPC: B23B47/00
Filed: 1998-12-24
Abstract: PROBLEM TO BE SOLVED: To provide the disassembly device for a fastened member which can remove the fastened member fastened to a mother material from the mother material easily and quickly without damaging the mother material. SOLUTION: By the disassembly device having a drill edge 22, a drill 21 for giving a rotary force to the drill edge 22, a cutting torque detection means 23 for detecting the cutting torque value of the drill edge 22, a personal computer 30 for comparing the memorized prescribed torque value with the detected cutting torque value and a drive control means 26 for controlling the drive of the drill 21 based on the comparison result of the personal computer 30, a blind rivet 10 cut along the boundary area of the trunk axis direction of the trunk part 11b and flange part 11c of the blind rivet 10 and separated the flange part 11c from the trunk part 11b and fastened to the mother materials 1, 2 can be removed.
Patent JP-H11201077-A (JP)
Title: Drive control circuit including outer packaging type submersible pump
Inventor: NAKADA MAKOTO
IPC: F04D13/08
Filed: 1997-12-31
Abstract: PROBLEM TO BE SOLVED: To provide a drive control circuit including outer packaging type submersible pump in which heat generated in a drive control circuit can be cooled, in which effects of motor heat generation are not given to the drive control circuit, and which can be composed by only a little modification to an existing outer packaging type submersible pump. SOLUTION: In an outer packaging type submersible pump including a drive control circuit 5 in a head cover 5, a cooling water passage casing 4 also acting as a bracket of a non-load side shaft bearing 8 is interposed between a motor frame 3 and the head cover 5, and an external cooling water supply port at one side part of a circumferential wall, and a cooling water discharge port 11 at the other side part are opened to form a cooling water passage 12 in the casing 4, thereby heat generation of the drive control circuit 15 and the non-load side shaft bearing 8 is absorbed by supply of external cooling water.
Patent JP-H11190351-A (JP)
Title: Seal slide member and rolling bearring
Inventor: KAJIWARA KAZUHISA
IPC: F16C33/62
Filed: 1997-12-25
Abstract: PROBLEM TO BE SOLVED: To reform a seal slide member so as to reduce the frictional coefficient while restraining its dimensions from being changed, in order to restrain heat generation and friction. SOLUTION: An inner race 2 of a seal slide member or a rolling bearing is formed on its outer surface with a nitride layer or a nitrosulphurizing layer 8 in a condition in which surface oxide is removed, and accordingly, the outer surface can be reformed into the one having a surface nature which is fine, flat and hard while thermal strain of a base material is restrained during the formation of the layer 8. Accordingly, the frictional coefficient of a seal slide part becomes low, and heat generation can be restrained even though oil is consumed. Further, the formation of the nitride layer or the nitrosulpherizing layer 8 can be completed at a low temperature and in a short time in comparison with those of the conventional one, and further, the necessity of post- treatment can be eliminated.
Patent JP-2000189315-A (JP)
Title: Induction heating cooking container and manufacture therefor
Inventor: MIZUNO FUKUZO
IPC: A47J27/00
Filed: 1998-12-25
Abstract: PROBLEM TO BE SOLVED: To use an induction heating cooking container with high output for a long time and manufacture the container at a low price by integrally providing a heating layer having conductivity, which is formed of metallic particles selected from iron, nickel and the like and a ceramic protective layer covering the outer surface thereof on the outer surface of the bottom of a ceramic cooking container. SOLUTION: One or more kinds of metal particles are selected from iron, nickel, cobalt, molybdenum, tungsten and alloys thereof to be baked to a ceramic cooking container and the outer surface of the bottom which is its heating surface. A heating layer having conductivity and a ceramic protective layer covering it which are formed of metal particles are combined to be used. This manufacturing method includes a metal layer forming process of making a metal layer adhere to the outer surface of the bottom of the cooking container, a protective layer forming process of covering the metal layer with the protective layer, and a baking process of integrally sintering the metal layer and the protective layer on the outer surface of the bottom of the container.
Patent JP-2001187644-A (JP)
Title: Automatic sheet feeder
Inventor: TSUJIMURA SUSUMU
IPC: B65H1/14
Filed: 1999-12-28
Abstract: PROBLEM TO BE SOLVED: To improve the parallelism between the width direction of a paper sheet mounted on a sheet mount and the axial direction of a sheet feed roller. SOLUTION: The sheet mount 10 formed with a slide guide 23 parallel in the sheet width direction is so provided as to approach to/separate from the bottom face 11 of a tray 9, a sheet feed roller 13 feeding the sheet mounted on the sheet mount 10 is arranged opposite to the downstream side in the sheet feed direction of the sheet mount 10, an energizing member 14 energizing the sheet mount 10 in the direction approaching to the sheet feed roller 13 is arranged between the tray 9 and the sheet mount 10, and a transmission arm 15 having two pinions 16 rotationally moving in a plane approximately crossing at right angles with the carrier direction of the paper sheet carried by the sheet feed roller 13 and mutually engaged with each other, arm parts 17 extended from the pinions respectively,  and connecting portions 18 formed in the tips of the arms 17 and guided by the slide guide 23 is arranged between the tray 9 and the sheet mount 10 in the downstream side in the sheet feed direction.
Patent JP-2000191515-A (JP)
Title: Production of fine particle-containing preparation
Inventor: TODA TOKU
IPC: A61K9/107
Filed: 1998-12-25
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing a fat emulsion preparation having a small and uniform particle diameter. SOLUTION: This fat emulsion preparation having a fine and uniform particle diameter is efficiently produced by using a wet-jet mill, wherein a treatment pressure of the wet-jet mill is 100-300 MPa.
Patent JP-H04216297-A (JP)
Title: Power line communication system
Inventor: MINAGAWA RYOJI
IPC: H04B3/54
Filed: 1990-12-17
Abstract: PURPOSE:To constitute the power line communication system to secure stable data communication without being affected by the impedance fluctuation of a load equipment or noise from the load equipment at a home control system or the like. CONSTITUTION:A spare communication line 103 is arranged together with power lines 101 and 102. Between respective communication terminals, transmission/ reception is executed through a power line communication line 104 added this spare communication line 103. As a communication element related to the transmission/reception, the half cycle of an AC wave for power supply or a cycle further dividing the half cycle is used. At each communication terminal, a transmission circuit 14 and a reception circuit 16 are provided, and a communication data transmitted from the transmission circuit 16 is monitored at the reception circuit 14 together with the transmission.